YOU SAID:

i wrote something long and it couldn't load...

INTO JAPANESE

長いものを書いたが読み込めなかった...

BACK INTO ENGLISH

I wrote a long one, but I couldn't read it...

INTO JAPANESE

私は長いものを書いたが、それを読むことができなかった...

BACK INTO ENGLISH

I wrote a long one, but I couldn't read it...